explain xkcd - User contributions [en]

1037: Umwelt

2019-10-07T21:25:07Z

108.162.219.202: added event of nothing showing, image of nothing

{{comic
| number = 1037
| date = April 1, 2012
| title = Umwelt
| image = umwelt_the_void.jpg
| titletext = Umwelt is the idea that because their senses pick up on different things, different animals in the same ecosystem actually live in very different worlds. Everything about you shapes the world you inhabit--from your ideology to your glasses prescription to your web browser.
}}
{{TOC}}
==Explanation==
This was the third [[:Category:April fools' comics|April fools' comic]] released by [[Randall]]. The previous fools comic was
[[880: Headache]] from Friday April 1st 2011. The next was [[1193: Externalities]] released on Monday April 1st 2013.

This comic was released on April 1 even though that was [[:Category:Sunday comics|a Sunday]] (only the third comic to be released on a Sunday). But it was only due to the April Fool joke, as it did replace the comic that would have been scheduled for Monday, April 2nd. The next comic, [[1038: Fountain]], was first released on Wednesday, April 4th. This was the first that could be different for different readers.

An {{w|Umwelt}}, as the title text explains, is the idea that one's entire way of thinking is dependent on their surroundings. Thus, this {{w|April Fools}} comic changes based on the browser, location, or referrer. Thus, what the viewer is viewing the comic on, where they live, or where they came from determines which comic they actually see. As a result, there are actually multiple comics that went up on April Fools' Day, although only one is seen.
(The term 'Umwelt,' as mentioned in the comic, refers to the semiotic theories of Jakob von Uexküll and Thomas A. Sebeok)

Information about how the wide variety of data was collected and credit for the viewers who contributed can be found [http://www.reddit.com/r/xkcd/comments/rnst4/april_fools_xkcd_changing_comic/ here].

===The Void===
[[File:umwelt the void.jpg]]

If the device or browser you are using does not support Javascript, you will simply see a static image of a white swirl on a dark background.

Possible reference to The Ring (http://imgur.com/wlGmm), as though to suggest that using an alternative browser is dismal and horrific.

Davean (xkcd's sysadmin): "[This] comic isn't available everywhere and it can come up i[n] some situation[s] only for recognized browsers."

Browser: Alternative Browser

===Aurora===
[[File:umwelt aurora.png]]

One could interpret that since Megan didn't go out and therefore missed seeing the {{w|Aurora}} (northern lights), Cueball in his [[1350:_Lorenz#Knit_Cap_Girl|knit cap]] lied about it. That way, she wouldn't have felt sad that she missed out. Another interpretation could be that he decides that since she did not even bother to go outside to see such a spectacular sight he will not tell her about it. And yet another could be that he did not think it was interesting.

Cueball could possibly also be red-green colorblind, seeing the green aurorae as grey "clouds". This would serve as an example for the theme of the comic, as a non-colorblind person and a colorblind person seeing the same color would perceive it differently, one seeing it as its true color, and the other seeing it without the shade of color they cannot see.

This image changed based on the size of the browser window including different panels at different sizes.

Locations: Canada, Boston, Maine, New York, Ohio, Oregon, Texas, Minnesota, Norway, Denmark, France, Rhode Island (not sure if mobile only or not.) (also in virginia, but using ohio in the first panel) (also in maryland, but using canada in the first panel)

In [[1302: Year in Review]] a possibly different Megan has a completely different approach to the chance of seeing northern lights, as that was the only event she was looking forward to in 2013, and it failed. If this is the same Megan, perhaps she learned that there actually were northern lights in her area from another source, and so desperately wanted to have another chance to see them.

===Snake===
[[File:umwelt snake composite 1024.png]]
[[:File:umwelt snake composite.png|Full size]]

The joke here is the extreme length of snakes. The world's longest snake is the python, the longest ever being 33 feet or approx. 10 meters. The blue and orange circles refer to the hit game {{w|Portal}}.
There is also a reference to the book "The Little Prince" in the second panel, where there is a large bulge in the snake that looks like an elephant. The Little Prince starts out by mentioning a drawing that the author made when he was six that showed an elephant inside a snake.

Also, the number and content of the panels changes depending on the size of your browser window.

This image changed based on the size of the browser window including different panels at different sizes.

Specific AltText for this image: Umwelt is the idea that because their senses pick up on different things, different animals in the same ecosystem actually live in very different worlds. Everything about you shapes the world you inhabit -from your ideology to your glasses prescription to your browser window size.

Location: Texas (on Chrome Version 33.0.1750.154 m), New Jersey, California (on Chrome Version 39.0.2171.95), Maryland, Massachusetts (Safari for iOS, Chrome version 49.0.2623.112), Connecticut (Safari for iOS, Chrome Version 73.0.3683.103, Internet Explorer, and Microsoft Edge), Virginia (on Chrome), Michigan (Firefox v46.0.1), Penang (Chrome Version 65.0.3325.162).

===Black Hat===
[[File:umwelt tortoise 1024.png]]
[[:File:umwelt tortoise.png|Full size]]

Cueball as an analyst attempts to psychoanalyze [[Black Hat|Black Hat's]] [[72: Classhole|classhole]] tendencies. Cueball's quote and the whole setup is a direct reference to the movie {{w|Blade Runner}} (1982) and Black Hat is taking the Voight-Kampff test which is used to identify replicants from real humans.

Black Hat's reason for not helping the tortoise is that ''it ''''knows''' what it did'' and thus in Black Hat's world view it deserves being turned over. The final part of the joke is that when zooming out it turns out that there is a tortoise behind Black Hat and he has actually already turned it over for what it did.

Location: Seems to appear mostly in "other countries" — those without location-specific comics.

===Too Quiet===
[[File:umwelt too quiet 1024.png]]
[[:File:umwelt too quiet.png|Full size]]

A reference to {{w|Jurassic Park (film)|Jurassic Park}} which has been [[87: Velociraptors|constantly]] [[135: Substitute|referred]] [[1110: Click and Drag|to]] [[155: Search History|before]] [[758: Raptor Fences|in]] this comic.

Also referencing the film {{w|2 Fast 2 Furious|2 Fast 2 Furious}}, an entertaining, yet intellectually unprovoking sequel in a popular film franchise, which is aimed at teenagers and young adults, prompting the blunt response from the stickman. The fact that Steve would use such a cliché {{w|2000s (decade)|noughties}} movie term in such an intense moment, and the subsequent curse, is the joke in this comic.

Location: short version — iPhone 5c Safari browser in Texas, iPhone 5 Chrome Browser in Minnesota, long version - Google Chrome browser in Indiana, Windows 8 Laptop

===Pond===
[[File:umwelt pond mobile.png]][[File:umwelt pond wide.png]]

Two different versions showed, the narrower version for mobile devices.

Location: The Netherlands and various other countries.

===Galaxies===
[[File:umwelt galaxies 1024.jpg]]
[[:File:umwelt galaxies.jpg|Full size]]

Megan is distracted from her conversation with [[Cueball]] by realizing that the space behind his head, from her vantage point, contains millions of galaxies. This is similar to an [http://nssdc.gsfc.nasa.gov/image/astro/hst_deep_field.jpg incredible photograph] taken by the Hubble Telescope, in which a tiny dark area of space in fact contained numerous galaxies.

The title text is an imaginative leap from this scenario: that the galaxies would be up to no good once Cueball is turned away from them. This is presumably a reference to [http://www.mariowiki.com/boo Boo], an enemy from certain Mario games who moves toward Mario only when Mario is facing away from Boo.

This comic was only reported once... the intended environmental context is a mystery.

Location: unknown

===xkcd Gold===
[[File:umwelt xkcd gold.png]]

This is probably a reference to the 4chan Gold Account, an implementation on 4chan that does not actually exist, and is usually used to trick newcomers into revealing their credit card numbers. The joke is that "Gold Account" users can supposedly block other users from viewing images they have posted. The fifth panel is probably a reference to Beecock, a notorious set of shocker images. 4chan's moderators have been known to give out "beecock bans" or "/z/ bans" to particularly annoying users, which redirect the user to a page containing beecock and the text "OH NO THE BOARD IS GONE".

Referrer: 4chan

===Yo Mama===
[[File:umwelt dog ballast.png]]

Possible reference to Kurt Vonnegut Jr.'s "{{w|Harrison Bergeron}}."

Possibly a veiled criticism of Facebook. This could be slightly rewritten as: "This comic takes place in a dystopian future where the government is afraid of dissent, so it tracks everyone at all times, and some people privately doubt the government, but not enough to stop submitting information to Facebook. But that dystopian future is now."

Referrer: Facebook

===Reddit===
[[File:umwelt reddit.png]]

Reference to referencing, because Reddit, as a referring site, likes references to its referencing in its references.

This comic also features recursive imagery similar to [[688: Self-Description|Self Description]] where the third panel embeds the entire comic within itself.

One of the browser tabs visible in the center panel is {{w|Elk}} on Wikipedia.

Referrer: Reddit

===Buns and Hot dogs===
[[File:umwelt somethingawful.jpg]]

This is a reference to the question "Why do hot dogs come in packages of 6 while buns come in packages of 8?"

Another, more sexual reference to this question can be found in [[1641: Hot Dogs]].

Referrer: SomethingAwful, Questionable Content, & MetaFilter

===Twitter===
[[File:umwelt twitter.jpg]]

A summary of the content "typically" found on Twitter.

In the tweet feed, there are three tweets about some podcast on the top, followed by the tweet containing link they clicked on to get to the comic, tweets about Rob Delaney, unspecified passive-aggressive tweets, and a tweet from [http://en.wikipedia.org/wiki/Horse_ebooks Horse Ebooks] retweeted by one of the users the reader follows.

On the left, the topmost dialog, with profile information, shows that the user has posted 1,302 tweets, but only follows 171 people and has even fewer followers, at a measly 48. This is marked with a sad face, implying that the user wants more followers.

Below that is the "who to follow" dialog, which is written up as consisting of "assholes".

Below that is the "trending tags" dialog for the United States. It is full of tags about word games, tags about misogyny, and tags about Justin Bieber.

Below that is an unidentified dialog full of "stuff your eyes automatically ignore". And finally, on the bottom is the background colour, which is "a really pleasant blue".

Referrer: Twitter

===Wikipedia===
[[File:umwelt wikipedia wide.jpg]]
[[File:umwelt wikipedia mobile.png]]

The term {{w|Mile High Club}} (or MHC) is a slang term applied collectively to individuals who have had sexual intercourse while on board of an aircraft. Randall says that reading the news articles on it has distracted him from making that comic.

Two different versions shown, the narrower version (the single panel with all the text) for mobile devices.

Referrer: Wikipedia

===Google Chrome===
[[File:umwelt chrome1.jpg]]

{{w|Sergey Brin}} (born August 21, 1973) is an American computer scientist and Internet entrepreneur who, with Larry Page, co-founded Google, one of the most profitable Internet companies. As of 2013, his personal wealth was estimated to be $24.4 billion. Randall makes the joke that as the founder of Google, Brin's permission would be needed to use Google Chrome. Because there are millions of people who use Google, it is likely that at least some of the time Brin would be asleep, thus he would need to be woken.

Browser: Chrome

===Chrome/Firefox===
[[File:umwelt chrome2.png]]

Mozilla {{w|Firefox}} is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android and iOS, by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Cueball is complaining about {{w|Google Chrome}}, to which [[Ponytail]] replies that there is an {{w|add-on}} that fixes what he is complaining about. When questioned, she replies that the add-on is Firefox, which isn't an add-on at all and is instead a different browser.

Browser: Chrome

===Google Chrome-2===
[[File:umwelt chrome3.png]]

This panel references Google Chrome's error screen, which shows a puzzle piece. The comic humorously implies that Chrome is looking for that piece. When completing jigsaw puzzles, a common strategy is to figure out where the pieces must be from their geometry rather than from the picture they create. In this case, the text suggests that Chrome believes the puzzle piece connects to the pieces which form one of the corners of the puzzle, which may seem impossible because any piece that links up to a corner would usually have at least one flat edge, which this piece has none. However, more complicated puzzles have complex shapes and are not always simply approximate squares with tabs and blanks.

Browser: Chrome or silk on desktop view

===Mozilla Firefox Private Browsing===
[[File:umwelt firefox incognito.png]]

Another reference to crashing web browsers.
Firefox shows the history when it crashes.
Browser: Firefox (Incognito only?)

===Internet Explorer===
[[File:umwelt ie.png]]

Yet another reference to crashing web browsers

Browser: Internet Explorer

===Maxthon===
[[File:umwelt maxthon.png]]

Browser: Maxthon

===Netscape Navigator===
[[File:umwelt netscape womanoctopus.png]]

[[File:umwelt netscape man.png]]

{{w|Netscape Navigator}} was a web browser popular in the 1990s.

Browser: Netscape

===Rockmelt===
[[File:umwelt rockmelt.png]]

{{w|Rockmelt}} is a social-media-based browser.

Reference to the gospel song {{w|Longing for Old Virginia: Their Complete Victor Recordings (1934)|"There's no hiding place down here" by The Carter Family}}, later covered by Stephen Stills.

:I run to the rock just to hide my face
:And the rocks cried out, no hiding place
:There's no hiding place down here

It may additionally be a reference to the ''Babylon 5'' episode "And the Rock Cried Out, No Hiding Place," which featured the song.

Browser: Rockmelt

===Plugin Disabled===
[[File:umwelt plugin disabled.png]]

When the Google Chrome web browser does not have the required software (called a plug-in) to display a web page's content, it displays a puzzle piece icon and an error message. In this case, Chrome informs the user that the content is impossible to display.

Browser: Plugin (?) Disabled, Safari Desktop

===Corporate Networks===
[[File:umwelt corporate general.png]]
[[File:umwelt corporate amazon chrome.png]]
[[File:umwelt corporate amazon firefox.png]]
[[File:umwelt corporate amazon other.png]]
[[File:umwelt corporate google chrome.png]]
[[File:umwelt corporate microsoft chrome.png]]
[[File:umwelt corporate microsoft firefox.png]]
[[File:umwelt corporate microsoft other.png]]
[[File:umwelt corporate nytimes chrome.png]]
[[File:umwelt corporate nytimes other.png]]

These error messages appear if the user is on a network owned by one of the corporations noted. The error message includes a warning against speaking on the company's behalf.

ISP: Corporate networks of Amazon, Google, Microsoft, NY Times

===Military===
[[File:umwelt military.png]]

[[Cueball]] assumes that anyone using a military network has an important job like watching for incoming missiles. He includes a thank-you to the user for their military service.

ISP: Military networks

===T-Mobile===
[[File:umwelt tmobile.png]]

Reference to T-Mobile's distinguishing feature (at the time it was written) of weaker coverage, in relation to other major providers.

ISP: T-Mobile

===Verizon and AT&T===
[[File:umwelt verizon.png]]

[[File:umwelt att.png]]

Reference to Verizon and AT&T's scandals/controversy regarding implementation of bandwidth caps.

ISP: Verizon and AT&T

===France===
[[File:umwelt france.jpg]]

A common joke about France is that the nation does not win wars. This originated from France's annexation by Germany during World War II, and America's late entry into the war, which is sometimes portrayed humorously as a case of America 'saving' Europe, in this joke particularly France (the role of the French resistance is usually not mentioned), leading to a common American joke at the expense of France's military prowess [http://www.albinoblacksheep.com/text/victories.html][http://politicalhumor.about.com/library/images/blpic-frenchmilitaryvictories.htm][http://politicalhumor.about.com/library/jokes/bljokefrenchmilitaryhistory.htm]. When France did not form part of the coalition that invaded Iraq in 2003, aligning with the many countries that condemned U.S. action, the joke was revived.

A Google search of "French Military Victories" + 'I'm feeling lucky' used to direct to "did you mean: french military defeats" (due to a {{w|Google bomb}}). Cueball is trying to show this to his friend, who is French. However, his joke backfires, as his friends immediately points out that the stereotype of France not having military victories is undercut by the fact that one of the most innovative military commanders in history, Napoleon, was French, and in fact conquered much of Europe.

The last line of the comic further implies that Cueball is not as smart as he thinks he is in regards to anything French, as he mispronounces the French loan word "touche".

Locations: France & Quebec

===Germany===
[[File:umwelt germany.png]]

This comic references the {{w|Berlin airlift#The start of the Berlin Airlift|Berlin Airlift}}, a relief measure for citizens in West Berlin (surrounded by East Germany) instituted by the Western Allies after World War II. In reality, the Western Allies flew a grand total of 500,000 tons of food over the Soviet blockade in planes. Randall puts a twist on this event by making it more fun: dropping supplies from a grand chairlift. The play on words is that "chairlift" rhymes with "airlift" and thus makes an easy substitution. The chair force is also a name that other service branches use to make fun of the air force.

Location: Germany

===Israel===
[[File:umwelt israel.png]]

Transcript:

בחורה: אמא, פגשתי בחור נהדר! אבל הוא לא יהודי.‏

...

רגע, מה את אומרת, "גם אנחנו לא"?‏

אני לגמרי מבולבלת.‏

(Translation from Hebrew)

Person: Mom, I met a great guy! But he's not Jewish. ...Wait, what do you mean "neither are we"? I'm completely confused.

A reference to the multiple use of the word Jewish to denote both a religious group and a nationality/ethnicity.

Location: Israel

===Carnot Cycle===
[[File:umwelt japan.png]]

A pun on "cycle"; a "{{w|Carnot cycle}}" is a thermodynamic cycle (e.g. refrigeration). Its efficiency depends on the temperature of the hot and cold 'reservoirs' in which it is operating. The icon on the side of the motorcycle resembles a [http://en.wikipedia.org/wiki/File:Carnot_cycle_p-V_diagram.svg graph of the Carnot cycle.]

Location: Japan

===UK===
[[File:umwelt uk.jpg]]

He worded this as though to imply that the UK is a state of the U.S., and an unimportant one at that, which pokes fun at the UK, creating a paradox (sort of).

Location: UK

===Blizzard===
[[File:umwelt disasters blizzard.png]]

This comic is aimed at the debate over whether earthquakes or blizzards are harsher conditions to live under.

For each location this displayed in, the state name was substituted in the third panel.

Locations: Alabama, Boston, Chicago, Dallas, Georgia, Halifax, Illinois, Michigan, Minnesota, Missouri, the Northeast, Ohio, Oklahoma, Ottawa, Pennsylvania, Philadelphia, Texas, Toronto, Tennessee, New York, Wisconsin

===Tornado===
[[File:umwelt disasters tornado.png]]

This comic is aimed at the debate over whether earthquakes or tornadoes are harsher conditions to live under.

For each location this displayed in the state name was substituted in the third panel.

Locations: Alabama, Dallas, Illinois, Georgia, The Midwest, Missouri, Ohio, Oklahoma, Ottawa, Tennessee, Texas (and Virginia, but it used Ohio in the third panel)

Tornadoes are a [[:Category:Tornadoes|recurring subject]] on xkcd. The picture used in [[1754: Tornado Safety Tips]] reminds a lot of the one from this version of Umvelt. [[Category:Tornadoes]]

===Hurricane===
[[File:umwelt disasters hurricane.png]]

This comic is aimed at the debate over whether earthquakes or hurricanes are harsher conditions to live under.

For each location this displayed in the state name was substituted in the third panel.

Locations: D.C, Florida, Georgia, Houston, Miami, New Jersey, North Carolina, South Carolina, Virginia

===Lake Diver Killer===
[[File:umwelt lake diver.png]]

This comic shows a news reporter standing in front of a lake. She is reporting on a serial killer who targets divers. As more divers are sent in to investigate and/or search for bodies, more divers go missing and assumes that they were murdered. The more likely reason is the lake itself is dangerous for diving, and the divers probably drowned from natural hazards (undercurrents, entanglement, running out of oxygen in tanks, etc.) instead of a malicious assailant.

Location: Bay Areas, Metro Detroit, Vermont showed an image specifically referencing Lake Champlain

===Lincoln Memorial===
[[File:umwelt lincoln memorial.png]]

Locations: Illinois & Washington D.C.

===Helicopter Hunting===
[[File:umwelt helicoptor.png]]

In Alaska, governments and individuals have {{w|Wolf hunting#North America 2|shot wolves en masse from helicopters}} in an attempt to artificially inflate populations of game, such as moose and caribou, to make hunting them easier. This is opposed by many, as the game populations are not endangered (thus, this threatens ecological balance); wolves are a small threat to livestock in North America; most of the wolf body —including meat and bones— goes wasted as they are sought mainly for their pelts.

Location: Alaska

===Newspaper===
[[File:umwelt life scientists.png]][[File:umwelt life rit.png]][[File:umwelt life umass.png]]

Creating new life has long been a well understood process, in a lab or otherwise.

Location: Various

Specific versions appeared for RIT and UMass Amherst

===Robot Paul Revere===
[[File:umwelt paul revere.png]]

Combination of the legend of {{w|Paul Revere#"Midnight Ride"|Paul Revere}} and computer binary.

Location: Boston

===Counting Cards===

All four colleges in this series are in Massachusetts and, being similar, in pairs, rival each other to some extent (Harvard-MIT, and Smith-Wellesley). The comic contains a reference to the {{w|MIT Blackjack Team}}, which entered popular culture via the {{w|21 (2008 film)|film 21}}, and a possible reference to Orwell's book '1984' and/or {{w|Chain of Command (Star Trek: The Next Generation)|popular homage to it via Star Trek}}: "There are four lights."[http://www.youtube.com/watch?v=ChYIm6MW39k]

Bonus: The thought-gears in panel 3 are spinning against each other.

Location: Harvard

[[File:umwelt counting cards harvard.png]]

Location: MIT

[[File:umwelt counting cards mit.png]]

"Course 15s" at MIT are the business major students, often mocked for taking a less-rigorous program.

Location: Smith

[[File:umwelt counting cards smith.png]]

Location: Wellesley

[[File:umwelt counting cards wellesley.png]]

Both Wellesley and Smith are all-women colleges in Massachusetts.

===Giant Box Trap===
[[File:umwelt box trap.png]]

Randall got his undergrad in Physics at the {{w|Christopher Newport University}}, and was scheduled to return shortly to give a talk.

Location: Christopher Newport University

===Chemo Support===
[[File:umwelt chemo.jpg]]

[[Cueball]] has shaved his head in support of people going through {{w|chemotherapy}} but, as he is always depicted as a stick figure with no hair, no one can tell.

Randall's now-wife was diagnosed with breast cancer, and apparently DFCI is where they've been spending much of their time.

Location: Dana-Farber Cancer Institute

===Reviews===
[[File:reviews.png]]

The previous strip appears twice when using [[wikipedia:Tor (anonymity network)|Tor]].

Browser: Any using Tor, xkcd API (JSON, RSS, Atom), w3m, and reports of seeing it on a Kindle Fire HD; also happens if visiting with a browser that does not support JavaScript (such as Firefox with NoScript)

===Nothing===

[[File:Umwelt.png]]

The comic doesn't appear in iPad browsers. The top buttons and the bottom buttons are side by side, and you can only see the title in the top.

On April 28 and 29, 2019, a visit from San Francisco on macOS 10.14.4 using Chrome 74, Safari 12.1, or Firefox 66.0.3, all with JavaScript enabled, produced no comic, just two adjacent rows of navigation buttons.

On April 29, 2019, a visit from Utah using a T-mobile samsung device running Android pie, yeilded the same results

Since this comic's release, all devices viewing it have returned two rows of navigation buttons if near IP address 69.114.249.104.

Doesn't work in Pennsylvania on chrome os either

There is a discussion about this in the ''Talk'' page.

==Transcript==
:[Note to courageous readers- The transcript has been reordered in the order in which the comics appear in the picture and appropriate names have been given.]

:'''The Void'''
:[An epic void with a bright light shining right on you.]

:'''Aurora'''
:[Cueball heading out past Megan comfortably sitting in front of a desk.]
:Cueball: Apparently there's a solar flare that's causing some Great Aurorae. CBC says they may even be visible here! Wanna drive out to see?
:Megan: Hockey's on.
:Cueball: Ok. Later.

:[An expansive, marvelous image of emerald green northern lights, floating down through the sky.]

:Megan: See anything?
:Cueball: No, just clouds.
:Megan: Not surprised.

:'''Aurora-US'''
:[Cueball heading out past Megan comfortably sitting in front of a desk.]
:Cueball: Apparently there's a solar storm causing northern lights over Canada. CNN say they might even be visible {Options: "As Far South As Us", "Here in Boston", "Maine", "Ohio", "Oregon", "New York"}! Wanna drive out to see?
:Megan: It's cold out.
:Cueball: Ok. Later.

:[An expansive, marvelous image of emerald green northern lights, floating down through the sky.]

:Megan: See anything?
:Cueball: No, just clouds.
:Megan: Not surprised.

:'''Snake'''
:[Two people standing next to each other. Megan is holding the head end of a snake. Depending on the width of your browser, the snake is: three frames, the third of which has a little bit of a bump; the first frame has a human-size bump, the second has a third person looking at the snake, and the third has the snake going though two Portals; a squirrel and the human-size bump in the first frame, a ring next to the third person in the second frame, and Beret Guy riding the snake in front of the portal; or The squirrel, a fourth person within the snake being coiled, and the human bump in the first frame, the ring, a fifth person in love, and the third person in the second frame, Beret Guy and the portal in the third frame, and the same two people in the fourth frame.]

:Megan: I found a snake, but then I forgot to stop.

:'''Black hat'''
:[Two people sitting at a desk. One is Black Hat. The other is an analyst. Black Hat has a number of terminals attached to his head.]
:Analyst: You come across a tortoise in the desert. You flip it over. It struggles to right itself. You watch. You're not helping. Why is that?

:Black Hat: It '''knows''' what it did.

:[View of the entire scene, with said turtle off in the distance on its back and trying to right itself.]

:'''Too quiet'''
:[A group of four scale down a wall into a field in the middle of the night. They walk off single-file.]
:Person 1: It's quiet.

:Person 3: Yeah - *Too* quiet.

:[A Velociraptor is off in the distance, following the group.]
:Person 4: Yeah - too *too* quiet.

:Person 2: Yeah - 2quiet2furious.
:Person 1: Fuck off, Steve.

:'''Pond'''
:[A landscape showing a pond, some reeds, and a set of mountains off in the distance.]

:'''Galaxies'''
:[A trio of galaxies.]
:Galaxy 1: He's not looking!
:Galaxy 3: Let's get him!
:[Lines draw in illustrating the eye-line of one of a pair of people.]
:Cueball: So he said he didn't get the text, but c'mon, he *never* misses texts. Right? ..hello?
:Megan: I'm just staring at your head freaked out by the fact that there are millions of galaxies *directly behind it*.

:'''xkcd Gold'''
:[Cueball holding bat.]

:Cueball: Sorry, but this comic

:[Cueball starts to wind up.]

:Cueball: requires

:[Cueball prepares to strike with bat.]

:Cueball: XKCD

:[Cueball swings at a beehive.]
:GOLD

:[Penis Bees fly out of the beehive.]

:'''Yo mamma'''
:[Cueball yells at a friend.]
:Cueball: Oh yeah? Well you mama's so ''cynical'', her only dog ballast is a ''leash''!
:(This comic takes place in a dystopian future where the government is afraid dogs can hover, so it requires them to wear weights at all times, and some people privately doubt the government, but not enough to stop buying dog weights.)

:'''Reddit'''
:Five seconds ago:
:[You sitting in front of a desk, reading a reddit thread.]
:You: Oh, hey, reddit has a link to some XKCD april fools comic.

:Now: [An image of the xkcd comic page.]
:Five seconds from now:

:You: ..hey

:30 seconds from now:
:[DANCE PARTY!]

:'''Buns and Hot dogs'''
:Cueball: What I wanna know is why do hot dogs come in packages of six while buns come in these huge sacks of ash and blood from which "Ave Maria" is faintly audible?
:[Chanting sacks of gore in the background.]

:'''Twitter'''
:[A Twitter account page with the following: Many tweets, fewer following, even fewer followers, A bunch of assholes in the suggested follow box, trending topics partitioned into: Word Games, Misogyny, and Bieber, stuff your eyes automatically ignore, A really pleasant blue. and the timeline: Something about a podcast, Someone confused because the description doesn't match the link, The link you clicked on to get to this comic, Rob Delaney, Passive Aggression, and horse ebooks.]

:'''Wikipedia'''
:[There's no comic here because instead of drawing one, I spent the last hour reading every news story cited in the Wikipedia article on The Mile High Club.]

:'''Google Chrome'''
:[A Chrome plugin error page.]
:Chrome: This plugin requires Sergey Brin's permission to run. Please wait while he is woken.

:'''Chrome/Firefox'''
:[Two people; Cueball is sitting at a desk in front of a laptop.]
:Cueball: Man, chrome's hardware acceleration really sucks.
:Ponytail: Oh - Theres' a great add-on that fixes it.
:Cueball: Oh? What's it called?
:Ponytail: "Firefox".

:'''Google Chrome-2'''
:[A Chrome plugin error page with the characteristic jigsaw piece.]
:Chrome: Chrome is looking for this piece. Have you seen it? Chrome thinks it links up with a corner.

:'''Mozilla Firefox Private Browsing'''
:[Firefox error page.]
:Firefox: Well, this is embarrassing. You know how I'm not supposed to peek at your browsing in private mode? Firefox.. is sorry. Firefox will not blame you if you
:[Button with text.]
:Click here to report this incident.

:'''Internet Explorer'''
:[IE error page.]
:IE: Error: Internet Explorer has given up.

:'''Maxthon'''
:Cueball: Maxthon? Hey, 2005 called. Didn't say anything. All I could hear was sobbing. This is getting harder. Anyway, yeah, Maxthon's still cool! Didn't know it was still around!

:'''Netscape Navigator'''
:[Two different versions exist: one with Cueball talking and one with Megan with tentacle arms talking.]
:Person: Netscape Navigator? Hey, the nineties called - drunk as usual. I hung up without saying anything. This is getting harder. Anyway - it's cool that you'e got netscape running.

:'''Rockmelt'''
:[Cueball running to laptop.]
:I ran to Rockmelt to hide my face

:[Cueball sitting at laptop.]
:But Rockmelt cried out -

:[Laptop shouting.]
:NO HIDING PLACE

:[zoom out.]
:NO HIDING PLACE DOWN HERE

:'''Google Chrome-3'''
:[A chrome plugin error page.]
:Chrome: There does not exist --nor could there '''ever''' exist-- a plugin capable of displaying this content.

:'''Microsoft/Amazon/The Times/Google - Chrome'''
:[Chrome error page.]
:Chrome: This plugin requires clearance from the corporate press office in order to run. Remember, Microsoft/Amazon/The Times/Google is a team; individual employees should ''never'' speak for the company without authorization.

:'''Microsoft/Amazon - Firefox'''
:[Firefox error page.]
:Error: This plugin requires clearance from the corporate press office in order to run. Remember, Microsoft/Amazon is a team; individual employees should ''never'' speak for the company without authorization.

:'''Microsoft/The Times'''
:[Error page.]
:Error: This plugin requires clearance from the corporate press office in order to run. Remember, Microsoft/The Times is a team; individual employees should ''never'' speak for the company without authorization.

:'''Corporate - Generic'''
:[Error page.]
:Error: This plugin requires clearance from the corporate press office in order to run. Remember, we work as a team; individual employees should ''never'' speak for the company without authorization.

:'''Military'''
:[Person looking at two browser windows.]
:Cueball: I know y'all know what you're doing. But if you're on a military machine and you're supposed to be watching for missiles or something, I hope you're keeping an eye on that in the background while you're reading comics. Also: Thanks.

:'''T-Mobile'''
:[Error page.]
:Data Error: T-Mobile was unable to establish a connection

:'''Verizon'''
:[Error page]
:Error: You have exceeded your Verizon monthly bandwidth cap. Mobile web browsing has been disabled.

:'''France'''
:[Two people; one of which is browsing using a laptop.]
:Cueball: Hey, you're French, right? Ever see what happens when you type "French Military Victories" into Google?
:French person: Does it take you to an article on Napoleon?

:French person: ..no? Strange, given how he kicked everyone's asses up and down Europe for over a decade.

:[Beat frame.]

:Cueball: Touche.
:French person: You know, that'd sound smarter if you didn't pronounce it like it rhymes with "douche".

:'''Germany'''
:[Cueball dropping food from an unorthodox high perch.]
:June 1948: In response to the Soviet blockade of East Germany, the western allies construct the Berlin Chairlift.
:Cueball on chairlift: Food!

:'''Israel'''
:[Person on phone.]
:Person (Translation from Hebrew): Mom, I met a great guy! But he's not Jewish. ...Wait, what do you mean "neither are we"? I'm completely confused.

:'''Carnot Cycle'''
:[Ponytail on a motorcycle with a heat-entropy graph on the side.]
:Ponytail: Check out my new Carnot Cycle!
:Cueball: Neat - how fast does it go?
:Ponytail: Depends how cold it is outside.

:'''Great Britain'''
:[Illustration of the Atlantic ocean.]
:American person: Sorry I don't have a comic poking fun at the UK here. I only had time to get to the most ''important'' US states.
:British person: Hey - At least we have free health care and real ale.

:'''Earthquake-Blizzard'''
:[Two people sitting at a desk, facing each other. The desk rattles.]
:Cueball: Stop jiggling your leg.
:Danish: I'm not ji-.. oh!
:Cueball: What!
:Danish: You'll get it..

:[EVERYTHING RUMBLES.]
:Cueball: ..HOLY CRAP IT'S AN EARTHQUAKE!
:Danish: Just a little one. Happens all the time back in San Francisco.

:Cueball: But this is {Options: "Alabama", "Boston", "Chicago", "Dallas", "Georgia", "Halifax", "Illinois", "Michigan", "Minnesota", "Missouri", "the Northeast", "Ohio", "Oklahoma", "Ottawa", 'Pennsylvania", "Philadelphia", "Texas", "Toronto", "Tennessee", "New York", "Wisconsin"}! That was huge!
:Danish: Seriously? That's the worst this place can do? Wow. I guess we grow up tougher in California.
:Cueball: Oh ''really''...

:Six Months Later..
:[Both people are trudging through a massive blizzard.]
:Danish: In pictures, snow always looked so nice and sof - ''AAAA! MY NECK! How do people live here?!''
:Cueball: Come on - it's only three more miles.

:'''Earthquake-Tornado'''
:[Two people sitting at a desk, facing each other. The desk rattles.]
:Cueball: Stop jiggling your leg.
:Danish: I'm not ji-.. oh!
:Cueball: What!
:Danish: You'll get it..

:[EVERYTHING RUMBLES.]
:Cueball: ..HOLY CRAP IT'S AN EARTHQUAKE!
:Danish: Just a little one. Happens all the time back in San Francisco.

:Cueball: But this is {Options: "Alabama", "Dallas", "Illinois", "The Midwest", "Missouri", "Ohio", "Oklahoma", "Ottawa", "Tennessee", "Texas"}!
:Cueball: That was huge!
:Danish: Seriously? That's the worst this place can do? Wow. I guess we grow up tougher in California.
:Cueball: Oh ''really''...

:Six Months Later..
:[Both people are in a shelter in a prairie with a rapidly-approaching tornado.]
:Danish: AAAA CLOSE THE SHELTER DOOR!
:Cueball: Say the magic words...
:Danish: THIS PLACE IS THE WORST!
:Cueball: Thank you.

:'''Earthquake-Hurricane'''
:[Two people sitting at a desk, facing each other. The desk rattles.]
:Cueball: Stop jiggling your leg.
:Danish: I'm not ji-.. oh!
:Cueball: What!
:Danish: You'll get it..

:[EVERYTHING RUMBLES.]
:Cueball: ..HOLY CRAP IT'S AN EARTHQUAKE!
:Danish: Just a little one. Happens all the time back in San Francisco.

:Cueball: But this is {Options: "D.C", "Florida", "Houston", "Miami", "New Jersey", "North Carolina", "South Carolina", "Virgina"}! That was huge!
:Cueball: That was huge!
:Danish: Seriously? That's the worst this place can do? Wow. I guess we grow up tougher in California.
:Cueball: Oh ''really''...

:Six Months Later..

:[Both are in the middle of a hurricane. Danish is grabbing onto a signpost to avoid being swept away.]
:Danish: AAAAA WHAT THE SHIIIIT!
:Cueball: Calm down - this is barely a category 2.

:'''Lake Diver Killer'''
:[TV Field Reporter in front of a cordoned-off lake.]
:Reporter: Police divers searching the bay say they have recovered the body of another victim of the "Lake Diver Killer."
:Reporter: During the search, three more divers were reported missing.

:'''Washington'''
:[The statue of Abraham Lincoln in the Lincoln Memorial.]
:In this Marble Prison As in the nightmares of the nation they tried to devour
:The nanobots that constituted Abraham Lincoln
:Are entombed forever.

:'''Alaska'''
:[A person with a gun chasing a helicopter on the back of a wolf in a snowy Alaskan field.]
:Some people hunt wolves from helicopters. I hunt helicopters from a wolf.

:'''Life in lab'''
:[Newspaper headline.]
:Scientists/UMass Amherst students/RIT students create life in lab
:[Caption under picture of scientists.]
:"The trick was fuckin'"

:'''American Revolution'''
:Robot Paul Revere: Remember: Zero if by land, One if by sea.

:'''MIT'''
:[Two people in front of a group of students.]
:Cueball: I've hired a team of MIT students to count cards for us.
:Hairy: We'll be rich!

:[Hairy deals some cards while the students watch.]

:[The gears turn..]

:Student: Five. There are five cards.
:Cueball: I see their admission standards have been slipping.
:Hairy: Yeah - there are actually four.

:'''MIT Course 15c'''
:[Two people in front of a group of students.]
:Cueball: I've hired a team of MIT students to count cards for us.
:Hairy: We'll be rich!

:[Hairy deals some cards while the students watch.]

:[The gears turn..]

:Student: Five. There are five cards.
:Cueball: I *knew* we shouldn't have picked course 15s.
:Hairy: Yeah - there are actually four.

:'''Smith/Wellesley'''
:[Two people in front of a group of students.]
:Cueball: I've hired a team of Smith/Wellesley students to count cards for us.
:Hairy: We'll be rich!

:[Hairy deals some cards while the students watch.]

:[The gears turn..]

:Student: Five. There are five cards.
:Cueball: We should've gone with Wellesley/Smith.
:Hairy: Yeah - there are actually four.

:'''CNU'''
:[Person unsuspectingly strolls under a giant box trap controlled by a Trible.]
:I worry that CNU only invited me back as a ruse because they realized I never turned in my final paper and want my diploma back. But if it turns out it's for real, I'll see you Wednesday at the Ferguson!

:'''Dana Farber'''
:[Cueball, pointing towards head.]
:Cueball: Check it out - In support of people going through chemo, I shaved my head.
:Lots of love to everyone reading this at Dana Farber. Cancer sucks. If you are new to DFCI, there's a great little garden on the third floor of the yawkey if you need somewhere quiet to just sit for a little bit and breathe.

:'''Reviews'''
:Shopping before online reviews:
:[Cueball and Megan stand in a store. Cueball points at a lamp on the table in front of him. There is another lamp on the table behind them.]
:Cueball: This lamp is pretty.
:Megan: And affordable.
:Cueball: Let's get it.
:Megan Ok!

:Shopping now:
:[Cueball points at a lamp on the table in front of him. Megan looks at her phone.]
:Cueball: This lamp is pretty.
:Megan: It's got 1 1/2 stars on Amazon. Reviews all say to avoid that brand.

:[Cueball and Megan are now both looking at their phones.]
:Cueball: This one has good reviews.
:Megan: Wait, one guy says when he plugged it in, he got a metallic taste in his mouth and his cats went deaf.
:Cueball: Eek. What about- ...no, review points out it resembles a uterus.

:[Cueball is still looking at his phone, Megan has hers at her side.]
:Cueball: Ok, I found a Swiss lampmaker with perfect reviews. Her lamps start at 1,300 Francs and she's only reachable by ski lift.
:Megan: You know, our room looks fine in the dark.

==Trivia==
*Reddit user [http://www.reddit.com/user/SomePostMan SomePostMan] created a [http://www.reddit.com/r/xkcd/comments/t6wmh/all_umwelt_1037_comics_in_two_imgur_albums/ post] that collected all of the Umwelt comics and added explanations. Much of his information is now included in this wiki.

*The transcript section for this comic also included a note alluding to its extreme length:
: <nowiki>[[Two people...]]</nowiki> ((..wait.. <scrolls through a listing of everything> oh goddammit Randall. Thanks a bunch, dude. I better get a raise for typing out all this))
: [[Two people standing next to each other. One is holding the head end of a snake...

{{comic discussion}}

[[Category:Comics with color]]
[[Category:April fools' comics]]
[[Category:Dynamic comics]]
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Megan]]
[[Category:Comics featuring Ponytail]]
[[Category:Comics featuring Black Hat]]
[[Category:Comics featuring Beret Guy]]
[[Category:Comics featuring Danish]]
[[Category:Comics featuring Hairy]]
[[Category:Philosophy]]
[[Category:Penis]]
[[Category:Video games]]
[[Category:Velociraptors]]
[[Category:Your Mom]]
[[Category:Puns]]
[[Category:Squirrels]]
[[Category:Comics with blood]]

Talk:1319: Automation

2014-01-20T12:31:13Z

108.162.219.202:

Why is this administrator protected? Did an admin lock it just to make sure they'd be the first person to explain it? --[[User:Mynotoar|Mynotoar]] ([[User talk:Mynotoar|talk]]) 07:12, 20 January 2014 (UTC)

It is not protected. Check the logs. [[Special:Contributions/108.162.246.117|108.162.246.117]] 07:39, 20 January 2014 (UTC)

Alright, done the preliminary explanation. I think I got the joke right, and I'm a programmer myself so I can relate to the graphs. However, laymen may not understand the circumstances of programming world, so maybe simpler words could be used, or a real-life example given. That and I'm not a native English speaker, so someone else should do some grammar check. Also, I posted that from my mobile, it's not really convenient (editing the post itself is already a bit hard) so I'll do some fact checking and citation-linking once I got home. I did check on the screwing definition with TheFreeDictionary, don't have time to do better search now. [[User:Raestloz|Raestloz]] ([[User talk:Raestloz|talk]]) 08:55, 20 January 2014 (UTC)

Note that in reality, many tasks can be automated successfully: while the programming takes longer that expected, may not simplify the task as much as expected and the program feels unfinished, outside circumstances can force the programmer to abandon ongoing development and use the program for partial automation instead. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 09:54, 20 January 2014 (UTC)

The title text reminds me of the old joke about the definition of politics -- "poli-" meaning "many" and "tics" meaning "blood sucking creatures". --[[Special:Contributions/108.162.219.202|108.162.219.202]] 12:31, 20 January 2014 (UTC)

1074: Moon Landing

2014-01-15T20:12:45Z

108.162.219.202: /* Explanation */

{{Comic
| number = 1074
| date = June 27, 2012
| title = Moon Landing
| image = moon_landing.png
| titletext = Ok, so Spirit and Opportunity are pretty awesome. And Kepler. And New Horizons, Cassini, Curiosity, TiME, and Project M. But c'mon, if the Earth were a basketball, in 40 years no human's been more than half an inch from the surface.
}}

==Explanation==
{{w|Neil deGrasse Tyson}} is an American astrophysicist and science communicator. He is currently the Frederick P. Rose Director of the Hayden Planetarium at the Rose Center for Earth and Space. He has appeared on many different shows, ranging from The Discovery Channel to The Big Bang Theory.

There are a number of {{w|moon landing conspiracy theories|conspiracy theories}} claiming that the moon landing was a hoax. Tyson offers a pretty compelling argument against them, but [[Megan]] presents an even more convincing refutation, snarkilly implying that NASA really hasn't done anything spectacular since 1969.

And [[Cueball]] responds with a pun on the word "burn". Burn can mean a particularly effective insult, or it can mean the consumption of fuel for propulsion. In this case, the "burn" was so effective it pushed the spaceship out of orbit (which usually takes a very large amount of burning, depending on the gravity of the planet or moon).

===The NASA missions mentioned at the title text===
Spirit and Opportunity are {{w|Mars Exploration Rover}} missions (MER) and {{w|Opportunity (rover)|Opportunity}} is an ongoing robotic space mission exploring the planet Mars. The fate of Spirit is here: [[695: Spirit]].

{{w|Kepler (spacecraft)|Kepler}} is a space observatory launched by NASA to discover Earth-like planets orbiting other stars.

{{w|New Horizons}} is a robotic spacecraft mission currently en route to the dwarf planet {{w|Pluto}}. It is expected to be the first spacecraft to flyby and study Pluto and its moons, Charon, Nix, Hydra and more, with an estimated arrival date at the Pluto-Charon system of July 14, 2015.

{{w|Cassini–Huygens}} is a flagship-class NASA-ESA-ASI spacecraft orbiting to the Saturn system. It studies the planet and its many natural satellites since arriving there in 2004.

{{w|Curiosity (rover)|Curiosity}} is a Mars rover launched on November 26, 2011. Currently operating at the planet's surface as planned, landed in Gale Crater at about 05:31 UTC on August 6, 2012. The rover's objectives include searching for the evidence of past life, studying the Martian climate, studying the Martian geology, and collecting data for a future manned mission to Mars.

{{w|Titan Mare Explorer|TiME}} or Titan Mare Explorer is a proposed spacecraft lander that would explore Saturn moon Titan oceans, the largest moon of the planet Saturn, and would perform the first exploration of an extraterrestrial sea.

Project M was a proposed NASA project headed by Stephen J. Altemus, to send a Robonaut to the Moon.

The final sentence of title text notes that all manned missions since the Moon landings have taken place in low-earth orbit, which is barely far off of the Earth's surface. If the Earth were scaled to the size of a regulation basketball, approximately 24 cm (9-1/4 inches) in diameter, those manned missions would have all taken place within 1.25 cm (1/2 inch) of the ball's surface. Unmanned missions, such as those named above or the Voyager and Mariner probes of the 1960s and 1970s, have travelled much further.

==Transcript==
:[Cueball is sitting at a table with a laptop open. His hands are on the keys.]
:Cueball: Hah-- Neil DeGrasse Tyson has a great reply to people who doubt astronauts went to the moon.
:Voice off-screen: Oh?
:Cueball: "Atop 3,000 tons of rocket fuel, where ''else'' do you think they were headed?"

:[The voice off screen turns out to be Megan. She is depicted, and now Cueball is off-screen.]
:Megan: Cute. But it overlooks an even simpler argument.
:Cueball: Which is?

:[Both Megan and Cueball are now visible. Cueball has turned his chair around to face her.]
:Megan: If NASA were willing to fake great accomplishments, they'd have a second one by now.
:Cueball: ''Ouch.''
:Megan: ...Too mean?
:Cueball: That burn was so harsh I think you deorbited.

{{comic discussion}}
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Megan]]

1075: Warning

2014-01-15T20:06:29Z

108.162.219.202: /* Explanation */

{{comic
| number = 1075
| date = June 29, 2012
| title = Warning
| image = Warning.png
| titletext = Also possibly several miles beyond that.
}}

==Explanation==
{{incomplete|Long rides on US highways are missing and many grammar. Title text is WRONG.}}
This is a re-imagined road sign by Randall. The message is "be careful" because at the most basic level, a motor vehicle is a "box with wheels", and the sudden appearance (relative to evolutionary timescales) of such a device means that human physiology is not adapted to the demands of such high-velocity travel.
The "5 miles" refers to a common street sign. It implies that the next possible exit is in five miles, so the driver will have to be in danger for the next five miles. The title text says that it will be true for longer if the driver does not take the next exit.

==Transcript==
:An American Diamond warning sign with the following message on it.
:[You're in a box on wheels hurtling along several times faster than evolution could possibly have prepared you to go. Next 5 miles.]

{{comic discussion}}
[[Category:Comics with color]]

Talk:180: Canada

2014-01-04T20:01:42Z

108.162.219.202: Joke

Actually I suspect this comic may be referring to the propensity for video games in which you can create teams of characters which can be generally be respawned or come back to consciousness/life after levels/battles to have areas or levels where if someone is killed they die "for real"- that is they don't come back and you lose them for good. [[Special:Contributions/184.21.189.153|184.21.189.153]] 10:58, 21 September 2013 (UTC)

Couldn't this be a Matrix reference? 06:11, 1 December 2013 (UTC) {{unsigned ip|108.162.216.52}}

From the explanation: "Canada is arguably part of reality already." I would love to have that argument with someone.

Talk:1312: Haskell

2014-01-03T22:20:51Z

108.162.219.202: explain

"Thus, it is possible to have a variable representing the entire infinite list of Fibonacci numbers."
Except that Haskell has no variables- nothing is mutable, as they say. You could certainly write a function that generates an infinite list of Fibonacci numbers when called (and lazily evaluated later), but it won't be bound to a variable. If it was, then the list would take up an infinite amount of memory, and lazy evaluation would be pointless.

I will, however, leave the above word "variable" in the explanation, because I can't come up with a concise way of explaining the above.
--[[User:Someone Else 37|Someone Else 37]] ([[User talk:Someone Else 37|talk]]) 09:07, 3 January 2014 (UTC)

:"Expression?" I don't know Haskel, but that's what I would call it in another functional language. --[[User:Rael|Rael]] ([[User talk:Rael|talk]]) 16:31, 3 January 2014 (UTC)
::That's a little imprecise, as it doesn't capture the idea of binding a value to a single symbol. [[Special:Contributions/108.162.231.13|108.162.231.13]] 17:03, 3 January 2014 (UTC)

:The sentence you quote is entirely correct... but might itself require further explanation!
:*Haskell variables aren't mutable, but they are nonetheless referred to as "variables". It's an appeal to the (earlier, after all) use of the word in maths, rather than in imperative programming languages. (No shortage of variables in algebra, geometry, calculus, topology... And no mutation involved.) One might equally say "symbol", "constant", or indeed "symbolic constant".
:*One can bind the fibonaccis to a variable (... constant, 0-place definition, etc) quite happily. In fact, that's the idiomatic way to do it, as it avoids the degenerate complexity of a naive recursive function. It's still evaluated lazily, all the same. (Meaning that it will take an infinite amount of memory... if you run it for an infinite amount of time, and never "consume" the result in any way.)
:*Equally, one can regard such top-level symbol definitions as functions with no arguments, if that's more helpful. [[Special:Contributions/108.162.231.13|108.162.231.13]] 16:42, 3 January 2014 (UTC)

:::Shows what I know about Haskell jargon, even if I do know something about the language. I see what you're saying, though.
:::In any case, here's some Haskell code that does indeed generate an infinite list of Fibonacci numbers. It's not fast, and there's almost certainly more efficient ways to do it, but it's simple enough that people unacquainted with the language should be able to figure it out.
<nowiki>fibonaccis :: [Integer] --Indicates that the function returns a list of arbitrary-length integers
fibonaccis = map fib [0..] --Converts the infinite list [0,1,2,3,4...] into a list of Fibonaccis
where fib n --Defines a helper function that returns the nth Fibonacci number
|n == 0 = 1 --The zeroth and first Fibonaccis are 1
|n == 1 = 1
|otherwise = (fib (n - 1)) + (fib (n - 2)) --And the rest are the sum of the previous two.</nowiki>
:::--[[User:Someone Else 37|Someone Else 37]] ([[User talk:Someone Else 37|talk]]) 19:52, 3 January 2014 (UTC)

Does anyone have a clue what the Incomplete flag refers to? This seems like a pretty good explanation to me. --[[User:Mynotoar|Mynotoar]] ([[User talk:Mynotoar|talk]]) 11:22, 3 January 2014 (UTC)

Example programs written in Haskell are: pandoc, universal markup converter; git-annex, tool to manage large files in git DVCS. --[[User:JakubNarebski|JakubNarebski]] ([[User talk:JakubNarebski|talk]]) 11:37, 3 January 2014 (UTC)

"thus Haskell may have value but no one has either invoked it to get that value or requested such a language." The point of the title text is (a joke that) programmers of Haskell are lazy, but no one tells them so. The point is not that no one uses Haskell. That is the point of the comic itself.

Talk:336: Priorities

2014-01-03T20:37:12Z

108.162.219.202: explanation comment

By the way, 'Word Building' is 'Etymology,' or again, studying how words are formed. (School of Tomorrow is very thorough on teaching people the power of words...) [[User:Greyson|Greyson]] ([[User talk:Greyson|talk]]) 20:18, 15 April 2013 (UTC)

Somehow our county (and many neighboring ones) uses A-E, no F. It's probably one of those watering-down things about how failure crushes self-esteem. Everything else is the same. --[[User:Quicksilver|Quicksilver]] ([[User talk:Quicksilver|talk]]) 19:29, 21 August 2013 (UTC)

Don't sonic games additionally have an S grade?--[[User:Church|Church]] ([[User talk:Church|talk]]) 12:33, 1 November 2013 (UTC)

And don't get me started on Devil May Cry, that have from D to A, then S, SS and SSS. [[Special:Contributions/108.162.212.196|108.162.212.196]] 21:40, 30 November 2013 (UTC)

Math is spelled wrong, and what in the world is World Building? I recommend "Foreign Language" or a specific one like "French."[[Special:Contributions/108.162.219.202|108.162.219.202]] 20:37, 3 January 2014 (UTC)

340: Fight

2014-01-03T20:30:33Z

108.162.219.202: /* Explanation */

{{comic
| number = 340
| date = November 9, 2007
| title = Fight
| image = fight.png
| titletext = And she put sweet nothings in all my .conf files. It'll take me forever to get X working again.
}}

==Explanation==
The {{w|boot sector}} of a hard drive is where the information for {{w|operating system}}s is stored. It tells the computer to load a program; in most cases this is an operating system. If this sector is overwritten (say, by a love letter from an angry girlfriend), an operating system stored on the drive can't be booted into.

The ''.conf'' files of {{w|Linux}}- and {{w|Unix}}-based systems are text based files where all the settings for various applications are stored. Since all the configurations were replaced with "sweet nothings" - whispered lovers' talk, or literal nothings (blank space or meaningless jumbles of characters) - none of the programs work as they should. X is the {{w|X Window System}}, the most common windowing system used on modern Linux and Unix systems. It's notoriously hard to configure correctly, even when starting from a known good configuration, let alone a destroyed one.

==Transcript==
:We had a fight last night.
:[Cueball is sitting in a sofa, head in both hands, feeling upset.]
:I guess she's still mad.
:[Megan is standing with arms crossed in front of her chest, with the same mood.]
:I woke up to find she'd written a sappy love note
:[Cueball is standing in front of a computer, with a cup in his hand.]
:to my boot sector.
:[The cup now lies on the floor, Cueball is looking at the computer with disbelief.]
:Computer: Operating system not found

{{comic discussion}}
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Megan]]
[[Category:Romance]]
[[Category:Linux]]

Talk:953: 1 to 10

2014-01-03T20:28:17Z

108.162.219.202: comment

One of correct answers is P = 1 + 1 - |sgn(10 - 1 - 1)|

(|x| is absolute value of x, sgn(x) is 1 when x > 0, 0 when x = 0, and -1 when x < 0)

If 10 = 1 + 1, then P = 10 - |sgn(0)| = 10 - |0| = 10

If 10 > 1 + 1, then P = 1 + 1 - |sgn(10 - 1 - 1)| = 1 + 1 - |1| = 1

If 10 < 1 + 1, then P = 1 + 1 - |sgn(10 - 1 - 1)| = 1 + 1 - |-1| = 1

So P is 10 iif the question was is in binary, and 1 iif it was not in binary.

[[Special:Contributions/93.73.186.104|93.73.186.104]] 16:26, 6 February 2013 (UTC)
:The absolute value is unnecessary. When is 10 ever less than 1+1?[[Special:Contributions/108.162.219.202|108.162.219.202]] 20:28, 3 January 2014 (UTC)

I don't think the explanation is right, I mean i don't know binary but i don't think the joke is that he's saying a 4 as in 100% [[User:Lackadaisical|Lackadaisical]] ([[User talk:Lackadaisical|talk]]) 00:23, 7 November 2013 (UTC)

Talk:954: Chin-Up Bar

2014-01-03T20:20:37Z

108.162.219.202: Note

I know the Wheaton Metro station and its escalator very well (I live about 5 miles from there). There are several issues with the comic.
*There isn't a convenient place that the panels showing diagonal motion (1-6 & 10) can be shown from. The entire escalator set is in a solid tube through the rock. I guess that it could be done from the *third* escalator.(See http://en.wikipedia.org/wiki/Wheaton_(WMATA_station) ) (This would be with (viewed from the bottom, the center going up, the left going down and the right either not moving or going up)
*There are emergency cut off boxes both at the top and the bottom of the escalators.
*There is a kiosk about 40 feet from the top of the escalator staffed by an employee next to the fare gates.
*In panel 9 there are two raised disks between the up and down escalators. While this is true in some of the other escalators, the ones for Wheaton are very close together and there is only one column of raised disks.[[User:Naraht|Naraht]] ([[User talk:Naraht|talk]]) 16:41, 28 February 2013 (UTC)

- What can we learn from this? - That not all of the facts in XKCD comics are right, and some are outright exaggerated (thank you Mr. Naraht). I personally learned that life will keep hurting me on purpose until I figure out how to help myself (Thank you Life and thank you Mr. XKCD for this lesson). - [[User:E-inspired|E-inspired]] ([[User talk:E-inspired|talk]]) 16:46, 28 February 2013 (UTC)

This is a comic. It's Fiction. It does not claim to be the "Wheaton Metro" escalator anyway - that was in the commentary. Relax. [[Special:Contributions/74.213.186.41|74.213.186.41]] 19:16, 22 March 2013 (UTC)
: While I agree that Naraht needs to calm down (I used to live 1 mile from the Wheaton Metro, and would walk up it as fast as I could), you cannot say that the comic did not claim to be the "Wheaton Metro." Black Hat describes it as 70m long, and the longest in the country. There is only one escalator that fits that description, and it is in Wheaton, Maryland. It's like seeing them going up an elevator, never seeing what they are ascending, and having one of the people mention that they are going to the top of the tallest free-standing stone structure in the world, 555 feet, 5 1/8 inches. There is but one structure that fits that description: the Washington Monument. A description can make a claim without using the exact wording. [[Special:Contributions/108.28.72.186|108.28.72.186]] 03:44, 7 August 2013 (UTC)

Grammatically, the last sentence should be "The people that actually made it to the bottom were unable to use the emergency shutdown because Black Hat had disabled it. ", (adding 'had' to 'disabled') using the past perfect for the last clause because it refers to an earlier time than the time of trying to use the emergency shutdown, even earlier than the events of the first panel. -CFitz [[Special:Contributions/108.162.231.221|108.162.231.221]] 10:39, 12 November 2013 (UTC)

The title text does not say "those few who reached the bottom." It says "those few who escaped." Several people could have gotten around the chin-up bar or jumped the divider to get on the down-escalator. The explanation of the title text does not take this into consideration.[[Special:Contributions/108.162.219.202|108.162.219.202]] 20:20, 3 January 2014 (UTC)

Talk:965: Elements

2014-01-03T04:19:29Z

108.162.219.202: joke

Where did Mendeleev get the polonium from? Can he transmute elements or something? '''[[User:Davidy22|{{Color|purple|David}}y²²]]'''[[User talk:Davidy22|<tt>[talk]</tt>]] 08:26, 9 March 2013 (UTC)
:If the water in Aang's body (or the water he's bending) came from the Lohontan valley region of Nevada, then his body can have as much as .2 picocuries per liter.[http://www.cdc.gov/nceh/radiation/fallon/polonium_faqs.pdf] this is not enough to kill you or even get you sick, but if Aang is bringing enough water into this epic battle Mendeleev could pull a lethal dose from that. The odds that this battle is taking place in Nevada are probably on a par with the actual Mendeleev meeting the fictional Aang. {{unsigned ip|170.170.59.139}}
Sodium bending would have been much more spectacular, due to the water.[[Special:Contributions/108.162.219.202|108.162.219.202]] 04:19, 3 January 2014 (UTC)

Talk:968: Everything

2014-01-03T04:13:36Z

108.162.219.202: edit

this is the sweetest comic - one of my favorites.

The first four statements are reminiscent of Shakespeare's Sonnet 130 (my mistress' eyes are nothing like the sun).[[Special:Contributions/108.162.219.202|108.162.219.202]] 04:12, 3 January 2014 (UTC)

Talk:968: Everything

2014-01-03T04:12:51Z

108.162.219.202: reference

this is the sweetest comic - one of my favorites.

The first five statements are reminiscent of Shakespeare's Sonnet 130 (my mistress' eyes are nothing like the sun).[[Special:Contributions/108.162.219.202|108.162.219.202]] 04:12, 3 January 2014 (UTC)

Talk:244: Tabletop Roleplaying

2014-01-03T03:52:03Z

108.162.219.202: link

Maybe could have a link to [[969: Delta-P]] put in at an appropriate juncture in the explanation? [[Special:Contributions/178.98.31.27|178.98.31.27]] 03:42, 21 June 2013 (UTC)

Check out https://www.google.com/#q=recursion[[Special:Contributions/108.162.219.202|108.162.219.202]] 03:52, 3 January 2014 (UTC)

Talk:247: Factoring the Time

2014-01-03T03:48:13Z

108.162.219.202: Comment

I used to find the prime factors of the remaining distance until the next turn. It starts off difficult (for me) at 99 miles, etc. When it gets down to 30 miles, it gets easier. Then, at 9.9 miles, I have a tenth the time to factor 99 again, and it gets easier as the numbers get smaller. This is actually a pretty good way to pass the time while driving.

250: Snopes

2014-01-03T03:41:18Z

108.162.219.202: /* Explanation */

{{comic
| number = 250
| date = April 18, 2007
| title = Snopes
| image = snopes.png
| titletext = The MythBusters are even more sinister.
}}
==Explanation==
{{w|Snopes}} is a popular website for checking the validity of {{w|Urban legend|urban legends}}. Snopes proves or disproves facts, but another urban legend is known that suggests Snopes runs a spam operations to create sources for their own benefit. The joke here is that Snopes disproves its own urban legend, creating a circular, invalid argument.

The title text suggests that {{w|MythBusters}}, another group which debunks myths, also participate in the practice of spreading misinformation for the opportunity to test it.

==Transcript==
:Cueball: Another urban legend? You should check out Snopes before sending me this stuff.
:Friend: Oops; yeah.
:Cueball: Man, Snopes is really great--independent fact-checkers trawling our collective discourse, filtering out misinformation.
:Friend: Yeah, but they have their dark side. The couple that runs snopes.com also runs a network of spam servers that start many of those forwarded stories in the first place, ensuring they'll always have business.
:Cueball: That's absurd. Plus, it's definitely not true--it was debunked by...
:Friend: Yes?
:Cueball: ...Oh my God.

{{comic discussion}}
[[Category:Internet]]
[[Category:Comics featuring Cueball]]

Talk:435: Purity

2014-01-02T22:47:29Z

108.162.219.202:

See Comte's hierarchy of the sciences from [http://en.wikipedia.org/wiki/Law_of_three_stages his law of three stages]: Mathematics; Astronomy; Physics; Chemistry; Biology; Psychology; Sociology. --[[Special:Contributions/24.85.241.128|24.85.241.128]] 07:20, 3 December 2012 (UTC)

In addition to Comte, Randall's tweaking P.W. Anderson's 1972 article "More Is Different." Anderson gives a similar list and then says "But this hierarchy does not imply that science X is "just applied Y*" [[Special:Contributions/108.162.219.202|108.162.219.202]] 22:47, 2 January 2014 (UTC)

Shame it leaves out Engineering running parellel to all of them - maybe Engineering is just too busy getting shit done? {{unsigned|2.121.172.39}}

- What can we learn from this? - Actually as an Engineer I have a different view point to 2.121.172.39. We are implementers of original ideas and a few of us are lucky to be original idea generators. As a successful full time Engineer I still find time to be a philosopher and aspiring teacher (who simply didn't want to be poor, which is hard to do when specializing in the other two professions). How ever I do keep asking myself often who wrote the laws that mathematicians and theoretical scientists keep re-discovering for us... - [[User:E-inspired|E-inspired]] ([[User talk:E-inspired|talk]]) 17:04, 28 February 2013 (UTC)

"[http://robotics.cs.tamu.edu/dshell/cs689/papers/anderson72more_is_different.pdf More is Different]", written by Nobel laureate P.W. Anderson, is an insightful critique of constructivism. Quote:
<blockquote>But this hierarchy does not imply that science X is "just applied Y." At each stage entirely new laws, concepts, and generalizations are necessary, requiring inspiration and creativity to just as great a degree as in the previous one.</blockquote>
[[User:Allenz|Allenz]] ([[User talk:Allenz|talk]]) 02:20, 7 August 2013 (UTC)

This one resonated around the Internet quite a bit more than average, and deservedly so. I'd think it'd be almost as far-reaching as the grownups one. I did wonder, after I saw this, how one would take into account things like linguistics, logic, and philosophy. Then I read ''Gödel, Escher, Bach'' and returned to normal. --[[User:Quicksilver|Quicksilver]] ([[User talk:Quicksilver|talk]]) 03:58, 21 August 2013 (UTC)

Could one argue that Mathematics is applied Philosophy? [[User:Nsimonetti|NikoNarf]] ([[User talk:Nsimonetti|talk]]) 15:27, 14 November 2013 (UTC)

;Physics and mathematics

Physics, chemistry, biology, earth science,... are science on how things '''work'''. Mathematics and philosophy are science on how things '''can be predicted to work'''. [[Special:Contributions/108.162.222.32|108.162.222.32]] 10:08, 22 November 2013 (UTC)

Talk:992: Mnemonics

2013-12-30T06:46:00Z

108.162.219.202: Comment

The most memorable resistor code mnemonics I know are not...politically correct, shall we say. But they are memorable. [[User:Blaisepascal|Blaisepascal]] ([[User talk:Blaisepascal|talk]]) 19:55, 27 August 2012 (UTC)

I feel like he got lazy at the end and didn't provide an "or" to the Jesus one mnemonic. Also, why is mnemonic often pronounced "new-monic" ?

Mnemonic is supposed to be pronounced "nim-monic"; "new-monic" is rather a malapropism, given that is a correct pronunciation of "pneumonic" (meaning related to lungs or to pneumonia"), similar to how some people pronounce "nuclear" as "nu-kyoo-lar" (reminiscent of "-cular"-ending words, such as: perpendicular, particular, jocular, etc.).
:I pronounce it as written, same for "gnome" - keeps those muscles going. (Try it with "knight", you'll get an approximation of Chaucer. Seriously.) --[[User:Qwach|Qwach]] ([[User talk:Qwach|talk]]) 02:39, 1 September 2013 (UTC)
:My dictionary says it's a schwa sound. Both "nim" and "new" are putting too much emphasis on the first syllable. [[Special:Contributions/108.162.219.202|108.162.219.202]] 06:46, 30 December 2013 (UTC)

Mnemonics are actually counter-productive. They claim to help you remember something but, in actuality, they replace what you're supposed to remember with something useless, thus causing you to FAIL to remember.[[Special:Contributions/76.29.225.28|76.29.225.28]] 03:32, 4 July 2013 (UTC)

"Mnemonics are actually counter-productive." I disagree. They provide the '''order''' to the list of already known, or mostly known, words. They provide a little extra help.--DrMath 20:50, 30 August 2013 (UTC)

Big Brother Reptilian Overlors. This aren't Raptors or Tyranosaurs?? I remmeber any 'fear' from Monroe to they -- {{unsigned ip|108.162.210.252}}

995: Coinstar

2013-12-30T06:35:38Z

108.162.219.202: /* Explanation */

{{comic
| number = 995
| date = December 26, 2011
| title = Coinstar
| image = coinstar.png
| titletext = Plus they take like 9%.
}}

==Explanation==
{{incomplete|simplified}}
Chocolate coins are a popular holiday candy. These candies are usually plain chocolate formed in the shape of coins and covered in metallic foil wrappers. {{w|Coinstar}} machines accept all your loose coins, sort them, count them, and then give you the same amount of money in paper currency (less 9 or 10% as it says in the title text). You may find similiar machines in Grocery stores and shopping malls around the US and Canada.

These machines work by vibrating a box with a series of slots along one side, which each corresponding to the sizes of standard accepted coins. The vibrations move the coins along the different slots. If they pass through the slots the coins are then fed into a mechanism with a counterweight that's balanced to test the weight to ensure that it has captured the appropriate coin. Coins of the right size but wrong weight (such as similarly sized coins of different currencies) are dropped back out into a reject chute to be retrieved by the customer. Coins that do not fit the standard sizes also get rejected in the same way. There are also various anti-theft mechanisms that prevent coins from being counted and then retrieved. Coins that meet the programmed criteria are funneled into internal repositories and are counted towards the total.

The chocolate coins in the comic appear to have damaged the machine. As the only property that the candies share with actual currency may be its appearance the machine would not be designed to handle the softer material causing the machine to malfunction and create the unusual noises presented. The chocolate may have fouled initial vibrating tabulator; it may be that the coins are getting caught in the reject chute or are fouling the scales. In any case, the anti-theft system is being triggered, causing the machine to shut down (preventing false totals from registering) and an alarm to sound.

The title text suggests that the machine would take its customary 9% from the total of the chocolate coins which is ironic since the reader knows that they candies have no monetary value at all.

==Transcript==
:[A mischievous Cueball empties a small bag into a whrrring machine.]
:[Machine makes progressively less happy ''kachunk'', ''tshhhh'', ''clickclickclick'' and ''grind'' noises.]
:[Machine pops, then beeps in a tone of utter defeat.]

:Holiday tip: Coinstar does not handle chocolate coins well.

{{comic discussion}}
[[Category:Comics featuring Cueball]]

Talk:996: Making Things Difficult

2013-12-30T06:33:10Z

108.162.219.202: Disagreement

Commenter VaguelyCreepy had a few notes on Mardi Gras beads that are probably good to keep close to this page:

:A few notes on the Mardi Gras beads:
# They come in all colors, so pink isn’t particularly unusualy, though it could still fit if the doctor specifically chose that color for that reason.
# New Orleans natives really frown on that kind of behavior, and you usually only see it from tourists who think Mardi Gras is some kind of excuse to do whatever you like. The entire thing is a celebration, but if you act like an ass, people are going to hate you for it, and you may very well get arrested. Also, the beads, as well as a variety of other memorabilia, are thrown to everyone, including the women who keep their tops on.

That's all. [[User:Lcarsos|lcarsos]] ([[User talk:Lcarsos|talk]]) 07:58, 24 August 2012 (UTC)

I'm removing the line, "In this case, the beads are pink, likely a reference to the Pink ribbon campaign related to Breast cancer awareness." The beads aren't pink, they're clearly purple. [[Special:Contributions/67.253.239.15|67.253.239.15]] 19:21, 20 July 2013 (UTC)
:I have an app which identifies them as pink (I'm colorblind, so I can't personally pass judgement). The pink beads would definitely make sense. [[Special:Contributions/108.162.219.202|108.162.219.202]] 06:33, 30 December 2013 (UTC)

Talk:96: Mail

2013-12-30T05:57:44Z

108.162.219.202: Question

How about a bobcat?[[Special:Contributions/108.162.219.202|108.162.219.202]] 05:57, 30 December 2013 (UTC)

Talk:106: Wright Brothers

2013-12-30T05:45:20Z

108.162.219.202: Comment

The issue date is definitely not correct, because the file doesn't have a create-date. Anyone? --[[User:Rikthoff|Rikthoff]] ([[User talk:Rikthoff|talk]]) 06:30, 3 August 2012‎ (UTC)
:Fixed. Date from Archive page is May 24, 2006. --B.P. 16:07, 8 August 2012‎ (UTC)

This reminds me of Doctor Who: "The key to a fair compromise is not knowing which side you're on." In this case, however, the humans and zygons actually have their memories erased.

Talk:123: Centrifugal Force

2013-12-30T05:24:35Z

108.162.219.202: Comment

Are you allowed to describe a force acting upon you when you are in an accelerating reference frame? I'm pretty sure you're not. The explanation says that from bond's point of view, he is at rest. Well, sort of. If you're in an accelerating car you can tell that you're not at rest because your inertia seems to be "pulling" you backwards. There's nothing actually pulling you, though. [[Special:Contributions/108.162.219.202|108.162.219.202]] 05:24, 30 December 2013 (UTC)

Talk:125: Marketing Interview

2013-12-30T05:14:28Z

108.162.219.202: Question

I believe I disagree with the explanation of the title text on this one. To me it suggests that this would be a rare case in which buying the most popular book would be the best because the people who wrote it obviously know a great deal about marketing.{{unsigned ip|‎75.151.211.170}}

I don't understand what you mean by "rare case"[[Special:Contributions/108.162.219.202|108.162.219.202]] 05:14, 30 December 2013 (UTC)

Talk:295: DNE

2013-12-29T02:15:14Z

108.162.219.202: Comment

I read this comic while taking Calculus. I thought DNE stood for Does Not Exist (as in a limit). I've actually never seen it used as Do Not Erase. Of course, this does not make sense in this context. Thank you, Explainxkcd. [[Special:Contributions/108.162.219.202|108.162.219.202]] 02:15, 29 December 2013 (UTC)

Talk:313: Insomnia

2013-12-22T15:11:31Z

108.162.219.202: Clarification

We know it must not be a 24-hour clock. On that setting, 4:31 would be in the afternoon, not at night.[[Special:Contributions/108.162.219.202|108.162.219.202]] 15:11, 22 December 2013 (UTC)

Talk:1300: Galilean Moons

2013-12-07T03:38:17Z

108.162.219.202: ~~~~DaveC426913 Uploaded GIF of cyclic positions of moons (this is my own work, uploaded for the world to share)

"most likely Callisto, the outermost of the four" - seems that it's definitely Callisto, since its drawn with little craters - no? {{unsigned ip|108.162.219.25}}

Hmmm. The animation just added agrees with another animation I've seen, in that the three innermost moons never line up all on one side of Jupiter at the same time. So if "Hi" (Io) and "What's your name" (Europa) conjoin on the right side as we're looking, then "What's your name" and "MOOOON!" (Ganymede) should conjoin on the left side. Not that I'm being critical of course...

[[User:Just some guy|Just some guy]] ([[User talk:Just some guy|talk]]) 05:39, 6 December 2013 (UTC)

Some javascript application available on the net to see the 4 moons orbits around [http://www.skyandtelescope.com/observing/objects/javascript/jupiter jupiter]

[[User:HmmmHmmm|HmmmHmmm]] ([[User talk:HmmmHmmm|talk]]) 06:48, 6 December 2013 (UTC)

If the inner moons are tidally locked with Jupiter, can you ostensibly state that they're mooning the outer moons, whenever two such moons line up? lol [[Special:Contributions/108.162.222.209|108.162.222.209]] 08:57, 6 December 2013 (UTC)

Even with the resonance, "MOOOOOON!" appears still not to have been able to escape with that effect alone until Cueball's own close approach to Megan brought his own gravity well close enough to hers to give rise to a viable transfer orbit. And appears to be now retrograde, relative to its last orbit. Or possibly on a free-return path, unless Cueball steps back before the return transfer happens or makes an appropriate sideways move to quash the orbital potential. [[Special:Contributions/141.101.99.229|141.101.99.229]] 09:34, 6 December 2013 (UTC)
:Hang on... "MOOOOOON!" isn't the "Ugh/So annoying/Almost/Yes!" one. Forgot to note the hint of shading. Still, the above applies to the disgusted/elated moon, clearly not liking either of the Valley Girls ''or'' the loudmouth Jock. [[Special:Contributions/141.101.99.229|141.101.99.229]] 09:38, 6 December 2013 (UTC)

Is it just me or does "MOOOOOON!" have a subtle [http://knowyourmeme.com/memes/moon-moon "MOON MOON"] undertone? [[Special:Contributions/141.101.96.4|141.101.96.4]] 12:26, 6 December 2013 (UTC)

Am I the only one thinking that the "MOOOOOON!" is a reference to the "SPAAAAACE!" module from portal 2? {{unsigned ip|141.101.98.210}}
:No {{unsigned|Sian}}
*I saw a possible reference to [http://www.wondermark.com/302 "Wondermark"]. [[Special:Contributions/173.245.54.5|173.245.54.5]] 15:14, 6 December 2013 (UTC)

Maybe moons converse with Cueball, not between them itself?
[[Special:Contributions/173.245.53.180|173.245.53.180]] 13:14, 6 December 2013 (UTC)

Or with Megan, when opposite to her face?
[[Special:Contributions/173.245.53.180|173.245.53.180]] 13:39, 6 December 2013 (UTC)

:I think the moons are clearly conversing with Cueball. Remember that Io executes a full orbit between every panel. --[[User:BlueMoonlet|BlueMoonlet]] ([[User talk:BlueMoonlet|talk]]) 17:27, 6 December 2013 (UTC)

;Animation is incorrect

The current animation has the wrong speed of the outermost moon, which is currently orbiting at a 5:1 ratio to the innermost. They should all line up along a vertical line once every four rotations. In fact the current animation never lines up all three moons at the same time (at least, not on the same side of the planet). -Greg
[[Special:Contributions/108.162.215.10|108.162.215.10]] 16:06, 6 December 2013 (UTC)
:The animation is correct. If you look closely at only Europa and Ganymede, you'll see that they are also in a 2:1 resonance, with conjunctions always taking place at the "6 o'clock" position. Io and Ganymede are in a 4:1 resonance, with conjunctions taking place at 12 o'clock, 4 o'clock, and 8 o'clock. The comic is incorrect in having all three moons on the same side of Jupiter at the same time. That never happens in the actual system, though I don't mind it in the name of artistic license. --[[User:BlueMoonlet|BlueMoonlet]] ([[User talk:BlueMoonlet|talk]]) 17:27, 6 December 2013 (UTC)
::The innermost orbit completes 5 rotations for each 1 of the outermost. How is that a 4:1?
::[[Special:Contributions/108.162.215.10|108.162.215.10]] 18:16, 6 December 2013 (UTC)
:::I think you need to count more carefully. Start when both moons are at "12 o'clock". In the time it takes for Ganymede to get back to that position, I see Io go around 4 times. --[[User:BlueMoonlet|BlueMoonlet]] ([[User talk:BlueMoonlet|talk]]) 18:19, 6 December 2013 (UTC)
::: You're probably counting from 1 to 5, instead of from 0 to 4. I.e. When they're lined up to start, you could call that conjunction #1, but they've done 0 orbits. [[User:Wwoods|Wwoods]] ([[User talk:Wwoods|talk]]) 19:42, 6 December 2013 (UTC)
::If it was five to one the planets would line up every other orbit of Ganymede [[Special:Contributions/173.245.54.67|173.245.54.67]]
Did someone change the animation? Because when I watch it, they all line up on the right side.
[[Special:Contributions/141.101.79.13|141.101.79.13]] 22:44, 6 December 2013 (UTC)

Hard to tell exactly which moon was which, until I plotted their cyclic orbits.
[[File:https://dl.dropboxusercontent.com/s/2tb1cjum2bonnqa/moons.gif]]